11607
硼酸
puriss., meets analytical specification of Ph. Eur., BP, NF, 99.5-100.5%, powder
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关于此项目
线性分子式:
H3BO3
化学文摘社编号:
分子量:
61.83
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352106
EC Number:
233-139-2
MDL number:
Assay:
99.5-100.5%
Form:
powder
vapor pressure
2.6 mmHg ( 20 °C)
Quality Level
grade
puriss.
assay
99.5-100.5%
form
powder
quality
meets analytical specification of Ph. Eur., BP, NF
impurities
organic substances, complies, residual solvents, complies, ≤0.001% heavy metals (as Pb)
loss
≤0.5% loss on drying, 5 h (on silica gel)
pH
3.8-4.8 (20 °C, 3.3%)
mp
160 °C (dec.) (lit.)
solubility
ethanol: in accordance
density
1.440 g/cm3
anion traces
sulfate (SO42-): ≤400 mg/kg
cation traces
As: ≤5 mg/kg, Fe: ≤5 mg/kg
suitability
complies for appearance of solution
SMILES string
OB(O)O
InChI
1S/BH3O3/c2-1(3)4/h2-4H
InChI key
KGBXLFKZBHKPEV-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Repr. 1B
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
法规信息
危险化学品
此项目有
L Charlet Bhami et al.
Journal of vector borne diseases, 52(2), 147-152 (2015-06-30)
The use of low concentrations of boric acid as a potential and effective control agent for the eggs and immature stages of Aedes aegypti L. and Aedes albopictus Skuse (Diptera: Culicidae) is found to be safe and effective as compared
Catanzaro EJ.
Boric Acid: Isotopic and Assay Standard Reference Materials, 1-1 (1970)
One-pot synthesis of 3, 4-dihydropyrimidin-2(1H)-ones using boric acid as catalyst.
Tu S, et al.
Tetrahedron Letters, 44(32), 6153-6155 (2003)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 437999-25G | 04061832131252 |
| 11607-2.5KG | 04061833636022 |
| 11607-1KG | 04061838704047 |